{"title":"与寄居蟹 Coenobitaclypeatus(甲壳纲,Coenobitidae)有关的隐杆线虫(Cryptopygus complex,Collembola,Isotomidae)的一个墨西哥新物种。","authors":"José G Palacios-Vargas","doi":"10.3897/zookeys.1205.114394","DOIUrl":null,"url":null,"abstract":"<p><p>A new species of <i>Cryptopygus</i> Willem, 1901 associated with hermit crabs living on seashores of Quintana Roo State, Mexico, is described and illustrated. It is blind, with 9-11 postlabial setae, unguis with a pair of lateral teeth, empodial appendix lanceolate and almost as long as unguis, tenaculum with 4 + 4 teeth and 3-4 setae on corpus, manubrium with 11-14 pairs of manubrial setae on anterior surface and 17-18 pairs on posterior surface, and mucro bidentate. An updated key for the identification of 29 American species of <i>Cryptopygus</i> complex is included.</p>","PeriodicalId":24051,"journal":{"name":"ZooKeys","volume":null,"pages":null},"PeriodicalIF":1.3000,"publicationDate":"2024-06-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11211659/pdf/","citationCount":"0","resultStr":"{\"title\":\"A new Mexican species of the <i>Cryptopygus</i> complex (Collembola, Isotomidae) associated with the hermit crab <i>Coenobitaclypeatus</i> (Crustacea, Coenobitidae).\",\"authors\":\"José G Palacios-Vargas\",\"doi\":\"10.3897/zookeys.1205.114394\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><p>A new species of <i>Cryptopygus</i> Willem, 1901 associated with hermit crabs living on seashores of Quintana Roo State, Mexico, is described and illustrated. It is blind, with 9-11 postlabial setae, unguis with a pair of lateral teeth, empodial appendix lanceolate and almost as long as unguis, tenaculum with 4 + 4 teeth and 3-4 setae on corpus, manubrium with 11-14 pairs of manubrial setae on anterior surface and 17-18 pairs on posterior surface, and mucro bidentate. An updated key for the identification of 29 American species of <i>Cryptopygus</i> complex is included.</p>\",\"PeriodicalId\":24051,\"journal\":{\"name\":\"ZooKeys\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":1.3000,\"publicationDate\":\"2024-06-20\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11211659/pdf/\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"ZooKeys\",\"FirstCategoryId\":\"99\",\"ListUrlMain\":\"https://doi.org/10.3897/zookeys.1205.114394\",\"RegionNum\":3,\"RegionCategory\":\"生物学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"2024/1/1 0:00:00\",\"PubModel\":\"eCollection\",\"JCR\":\"Q2\",\"JCRName\":\"ZOOLOGY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"ZooKeys","FirstCategoryId":"99","ListUrlMain":"https://doi.org/10.3897/zookeys.1205.114394","RegionNum":3,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"2024/1/1 0:00:00","PubModel":"eCollection","JCR":"Q2","JCRName":"ZOOLOGY","Score":null,"Total":0}
A new Mexican species of the Cryptopygus complex (Collembola, Isotomidae) associated with the hermit crab Coenobitaclypeatus (Crustacea, Coenobitidae).
A new species of Cryptopygus Willem, 1901 associated with hermit crabs living on seashores of Quintana Roo State, Mexico, is described and illustrated. It is blind, with 9-11 postlabial setae, unguis with a pair of lateral teeth, empodial appendix lanceolate and almost as long as unguis, tenaculum with 4 + 4 teeth and 3-4 setae on corpus, manubrium with 11-14 pairs of manubrial setae on anterior surface and 17-18 pairs on posterior surface, and mucro bidentate. An updated key for the identification of 29 American species of Cryptopygus complex is included.
期刊介绍:
ZooKeys is a peer-reviewed, open-access, online and print, rapidly produced journal launched to support free exchange of ideas and information in systematic zoology, phylogeny and biogeography.
All papers can be freely copied, downloaded, printed and distributed at no charge. Authors and readers are thus encouraged to post the pdf files of published papers on homepages or elsewhere to expedite distribution. There is no charge for color.